At a time where there were only DVDs everyone wanted a DVD of their own, but now the DVDs have become a variety of DVDs with unique qualities and weaknesses. Some DVDs such as Blue Ray or HD DVDs prefer to help out with the quality resolution of the DVD, also there are others such as the DVD Media Dual Layer which help consumers with storage space and compressed embedded pits. Because of all the recent articles about Blue-Ray Disc and HD-DVD, it’s probably useful to also discuss some more technical matters for a contextual backdrop. Number eight in our series of articles on the DVD will briefly cover some advances in the Blue-Ray format.

Quite familiar with format wars, having triumphed in its battles against Panasonic in the late ’70s and early generic cialis buy ’80s over Betamax and VHS, Sony lead a successful industry alliance against HD-DVDs that overcome initial obstacles to establish the successor format to today’s standard DVD. The initial obstacle had been an expensive housing caddy that was needed to protect a Blue-Ray Disc, but with technological improvements Blue-Ray has come to surpass its former rival in many technological respects. But though specifications are now finalized, ongoing research points to ever more powerful products. For example, quad-layered discs holding 100GB each have Brand Viagra been engineered to work on standard unmodified players. This means seven hours of 32-Mbit video or three and a half at 64Mbits on one disc! There have also been experimental Blue-Ray Discs from TDK that hold 200GB on just one side using six data layers. The only real technical hurdle preventing the introduction of these discs to the marketplace today is that current technologies cannot read from or write to the additional disc layers. However, Hitachi created that 100GB four-layered Blue-Ray Disc capable of playback on today’s Blue-Ray machines, and Pioneer announced that its forthcoming 400GB Blue-Ray Disc can be compatible with current Blue-Ray players with just a firmware update.

A hybrid disc has been invented that even combines standard-definition DVD data with high-definition Blue-Ray Disc data on one single three-layered disc, allowing playback of standard video on regular DVD players while providing for high-definition content when used with Blue-Ray players. Portable Blue-Ray Disc players are also in the works, as well as Blue-Ray recorders integrated with LCD HDTV sets. With Blue-Ray Disc universally recognized as the successor format to today’s standard DVD, voluminous research will steadily rush to market such exotica as Mini Blue-Ray Discs, with recordable and rewritable versions for use with compact recording devices like handheld camcorders.

Blue-Ray Disc has come a long way from the format war that almost doomed it while maturing quickly towards a future of increased data capacities and signal processing. Sales are gradually picking up, though it will be a while yet ere standard DVD is replaced. Nonetheless, with the format’s future assured the incentives for Blue-Ray research and development can only become ever bigger, sure to result in a wave of “wonderware” just around the corner!

Author Bio: Article by William Gold who also owns many DVD Media Dual Layer and recommends Tapes.com for some of the best deals and bargains on other Blank Media.

Category: Culture and Society/Consumer
Keywords: dvd Levitra Professional media dual layer, optical media, consumer electronics, blank media